The management of the UK department store Marks and Spencer's are demanding more action to tackle a surge of disorder and theft.
It follows incidents of so-called link-ups across the country - where groups of young people arrange to meet using social media, before surging into shops.
An M&S store was among shops targeted after groups of young people gathered in South London earlier this week.
The Home Office says it's giving police stronger powers to deal with similar incidents.
Vicki Shotbolt is from the group Parent Zone:
IN: "The answer is…"
OUT: "...role to play."
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